| År | Station | Nationell stationskod | Klassificering | Inlet-id | Medel NO2 µg/m³ (NUT=26, ÖUT=32, MKN=40, miljömål=20) | Antal dygn | Antal dygn NO2 > 60 µg/m³ (MKN=7) | Antal dygn NO2 > 48 µg/m³ (ÖUT=7) | Antal dygn NO2 > 36 µg/m³ (NUT=7) | 98%il dygn NO2 µg/m³ (MKN=60) | Max dygn NO2 | Antal timmar | Antal timmar NO2 > 54 µg/m³ (NUT=175) | Antal timmar NO2 > 72 µg/m³ (ÖUT=175) | Antal timmar NO2 > 90 µg/m³ (MKN=175) | Antal timmar NO2 > 100 µg/m³ (NUT=18) | Antal timmar NO2 > 140 µg/m³ (ÖUT=18) | Antal timmar NO2 > 200 µg/m³ (MKN=18) | Antal timmar NO2 > 60 µg/m³ (Miljömål=175) | 98%il timme NO2 µg/m³ | Max timme NO2 µg/m³ | Tidsupplösning |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2005 | Karlskoga | 131 | Urban Background | 704 | 11.60 | 62 | Month | |||||||||||||||
| 2005 | Storulvsjön | 159227 | Rural-Regional Background | 4469 | 0.54 | 341 | Month | |||||||||||||||
| 2005 | Sundsvall | 8784 | Urban Background | 186 | 26.64 | 90 | 0.00 | 2.00 | 20.00 | 46.64 | 59.90 | 2159 | 220.00 | 63.00 | 9.00 | 2.00 | 0.00 | 0.00 | 152.00 | 75.51 | 105.87 | Hour |
| 2005 | Sundsvall | 8784 | Urban Background | 854 | 18.83 | 363 | 0.00 | 2.00 | 25.00 | 40.90 | 53.78 | 8714 | 355.00 | 84.00 | 7.00 | 2.00 | 0.00 | 0.00 | 220.00 | 63.23 | 108.33 | Hour |
| 2004 | Karlskoga | 131 | Urban Background | 704 | 13.10 | 91 | Month | |||||||||||||||
| 2004 | Karlskoga Våtsjön | 8230 | Rural Background | 705 | 3.02 | 60 | Month | |||||||||||||||
| 2004 | Karlskoga Äspedalen | 8229 | Rural Background | 706 | 3.67 | 60 | Month | |||||||||||||||
| 2004 | Ljusdal | 757 | Urban Background | 754 | 16.61 | 96 | 0.00 | 0.00 | 3.00 | 37.20 | 40.80 | Day | ||||||||||
| 2004 | Storulvsjön | 159227 | Rural-Regional Background | 4469 | 0.76 | 338 | Month | |||||||||||||||
| 2004 | Sundsvall | 8784 | Urban Background | 186 | 20.21 | 341 | 0.00 | 3.00 | 21.00 | 43.12 | 53.08 | 8191 | 306.00 | 40.00 | 3.00 | 0.00 | 0.00 | 0.00 | 166.00 | 60.16 | 92.58 | Hour |
| 2004 | Sundsvall | 8784 | Urban Background | 854 | 17.69 | 342 | 0.00 | 3.00 | 17.00 | 42.84 | 54.06 | 8200 | 270.00 | 41.00 | 4.00 | 0.00 | 0.00 | 0.00 | 148.00 | 58.99 | 96.50 | Hour |
| 2004 | Sundsvall Mätvagn | 13535 | Urban Traffic | 852 | 33.58 | 85 | 0.00 | 7.00 | 34.00 | 50.05 | 55.30 | 2040 | 352.00 | 97.00 | 17.00 | 4.00 | 0.00 | 0.00 | 231.00 | 79.91 | 110.40 | Hour |
| 2004 | Ängelholm | 9838 | Urban Background | 945 | 13.16 | 56 | Month | |||||||||||||||
| 1993 | Karlskoga | 131 | Urban Background | 1742 | 14.39 | 177 | 0.00 | 0.00 | 3.00 | 33.30 | 43.20 | Day | ||||||||||
| 1992 | Karlskoga | 131 | Urban Background | 1742 | 16.04 | 176 | 0.00 | 0.00 | 4.00 | 34.80 | 43.30 | Day | ||||||||||
| 1990 | Karlskoga | 131 | Urban Background | 1742 | 16.14 | 180 | 0.00 | 1.00 | 5.00 | 36.30 | 48.80 | Day | ||||||||||
| 1988 | Karlskoga | 131 | Urban Background | 1742 | 21.09 | 183 | 1.00 | 6.00 | 15.00 | 50.30 | 66.50 | Day | ||||||||||
| 1987 | Karlskoga | 131 | Urban Background | 1742 | 26.33 | 181 | 8.00 | 16.00 | 31.00 | 73.40 | 101.60 | Day |